Profiling Report for apartments

Dataset statistics

Number of variables	28
Number of observations	18905
Missing cells	34457
Missing cells (%)	6.5%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	4.0 MiB
Average record size in memory	224.0 B

Variable types

Text	1
Categorical	5
Numeric	17
Boolean	5

Alerts

`squareMeters` is highly overall correlated with `rooms` and 1 other fields	High correlation
`rooms` is highly overall correlated with `squareMeters`	High correlation
`floor` is highly overall correlated with `floorCount`	High correlation
`floorCount` is highly overall correlated with `floor` and 2 other fields	High correlation
`buildYear` is highly overall correlated with `type` and 2 other fields	High correlation
`latitude` is highly overall correlated with `city`	High correlation
`longitude` is highly overall correlated with `city`	High correlation
`centreDistance` is highly overall correlated with `poiCount` and 1 other fields	High correlation
`poiCount` is highly overall correlated with `centreDistance` and 6 other fields	High correlation
`schoolDistance` is highly overall correlated with `poiCount`	High correlation
`clinicDistance` is highly overall correlated with `poiCount`	High correlation
`postOfficeDistance` is highly overall correlated with `poiCount`	High correlation
`restaurantDistance` is highly overall correlated with `poiCount`	High correlation
`collegeDistance` is highly overall correlated with `centreDistance` and 1 other fields	High correlation
`pharmacyDistance` is highly overall correlated with `poiCount`	High correlation
`price` is highly overall correlated with `squareMeters`	High correlation
`city` is highly overall correlated with `latitude` and 1 other fields	High correlation
`type` is highly overall correlated with `buildYear` and 1 other fields	High correlation
`buildingMaterial` is highly overall correlated with `floorCount` and 2 other fields	High correlation
`condition` is highly overall correlated with `buildYear`	High correlation
`hasElevator` is highly overall correlated with `floorCount`	High correlation
`ownership` is highly imbalanced (51.0%)	Imbalance
`hasSecurity` is highly imbalanced (52.5%)	Imbalance
`type` has 4039 (21.4%) missing values	Missing
`floor` has 3438 (18.2%) missing values	Missing
`floorCount` has 262 (1.4%) missing values	Missing
`buildYear` has 3271 (17.3%) missing values	Missing
`collegeDistance` has 565 (3.0%) missing values	Missing
`buildingMaterial` has 7387 (39.1%) missing values	Missing
`condition` has 14344 (75.9%) missing values	Missing
`hasElevator` has 926 (4.9%) missing values	Missing
`id` has unique values	Unique
`poiCount` has 997 (5.3%) zeros	Zeros

Reproduction

Analysis started	2024-03-17 16:01:30.292656
Analysis finished	2024-03-17 16:01:55.448231
Duration	25.16 seconds
Software version	ydata-profiling vv4.6.0
Download configuration	config.json

id
Text

UNIQUE

Distinct	18905
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Memory size	147.8 KiB

Length

Max length	32
Median length	32
Mean length	32
Min length	32

Characters and Unicode

Total characters	604960
Distinct characters	16
Distinct categories	2 ?
Distinct scripts	2 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	18905 ?
Unique (%)	100.0%

Sample

1st row	f8524536d4b09a0c8ccc0197ec9d7bde
2nd row	accbe77d4b360fea9735f138a50608dd
3rd row	8373aa373dbc3fe7ca3b7434166b8766
4th row	0a68cd14c44ec5140143ece75d739535
5th row	f66320e153c2441edc0fe293b54c8aeb

Value	Count	Frequency (%)
f8524536d4b09a0c8ccc0197ec9d7bde	1	< 0.1%
1f481e8bf65b789b5d78a426268c8ee2	1	< 0.1%
0a68cd14c44ec5140143ece75d739535	1	< 0.1%
f66320e153c2441edc0fe293b54c8aeb	1	< 0.1%
2e190fcd6934978ca36d86ba41e842fc	1	< 0.1%
ec27024bfcd012728617a35dad2cb6b8	1	< 0.1%
d3e0e36529df3360849ec40168c10755	1	< 0.1%
7e1981e920d763d6237c5bdcf13cf5b7	1	< 0.1%
4a04a9c54d8281e3ec23df031e538d85	1	< 0.1%
c02c8dfec79305a35f639e0a5226802a	1	< 0.1%
Other values (18895)	18895	99.9%

Most occurring characters

Value	Count	Frequency (%)
d	38175	6.3%
a	37981	6.3%
3	37978	6.3%
7	37939	6.3%
e	37881	6.3%
c	37808	6.2%
4	37800	6.2%
5	37791	6.2%
f	37782	6.2%
2	37782	6.2%
Other values (6)	226043	37.4%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	377570	62.4%
Lowercase Letter	227390	37.6%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
3	37978	10.1%
7	37939	10.0%
4	37800	10.0%
5	37791	10.0%
2	37782	10.0%
0	37779	10.0%
6	37741	10.0%
8	37688	10.0%
9	37558	9.9%
1	37514	9.9%

Lowercase Letter

Value	Count	Frequency (%)
d	38175	16.8%
a	37981	16.7%
e	37881	16.7%
c	37808	16.6%
f	37782	16.6%
b	37763	16.6%

Most occurring scripts

Value	Count	Frequency (%)
Common	377570	62.4%
Latin	227390	37.6%

Most frequent character per script

Common

Value	Count	Frequency (%)
3	37978	10.1%
7	37939	10.0%
4	37800	10.0%
5	37791	10.0%
2	37782	10.0%
0	37779	10.0%
6	37741	10.0%
8	37688	10.0%
9	37558	9.9%
1	37514	9.9%

Latin

Value	Count	Frequency (%)
d	38175	16.8%
a	37981	16.7%
e	37881	16.7%
c	37808	16.6%
f	37782	16.6%
b	37763	16.6%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	604960	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
d	38175	6.3%
a	37981	6.3%
3	37978	6.3%
7	37939	6.3%
e	37881	6.3%
c	37808	6.2%
4	37800	6.2%
5	37791	6.2%
f	37782	6.2%
2	37782	6.2%
Other values (6)	226043	37.4%

city
Categorical

HIGH CORRELATION

Distinct	15
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	147.8 KiB

warszawa	5471
krakow	2983
gdansk	1898
wroclaw	1768
lodz	1555
Other values (10)	5230

Length

Max length	11
Median length	9
Mean length	6.8481354
Min length	4

Characters and Unicode

Total characters	129464
Distinct characters	21
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	szczecin
2nd row	szczecin
3rd row	szczecin
4th row	szczecin
5th row	szczecin

Common Values

Value	Count	Frequency (%)
warszawa	5471	28.9%
krakow	2983	15.8%
gdansk	1898	10.0%
wroclaw	1768	9.4%
lodz	1555	8.2%
bydgoszcz	941	5.0%
gdynia	830	4.4%
poznan	773	4.1%
lublin	691	3.7%
szczecin	552	2.9%
Other values (5)	1443	7.6%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
warszawa	5471	28.9%
krakow	2983	15.8%
gdansk	1898	10.0%
wroclaw	1768	9.4%
lodz	1555	8.2%
bydgoszcz	941	5.0%
gdynia	830	4.4%
poznan	773	4.1%
lublin	691	3.7%
szczecin	552	2.9%
Other values (5)	1443	7.6%

Most occurring characters

Value	Count	Frequency (%)
a	25914	20.0%
w	18318	14.1%
z	11348	8.8%
r	10740	8.3%
o	9638	7.4%
s	9493	7.3%
k	8614	6.7%
d	5548	4.3%
n	5517	4.3%
l	4967	3.8%
Other values (11)	19367	15.0%

Most occurring categories

Value	Count	Frequency (%)
Lowercase Letter	129464	100.0%

Most frequent character per category

Lowercase Letter

Value	Count	Frequency (%)
a	25914	20.0%
w	18318	14.1%
z	11348	8.8%
r	10740	8.3%
o	9638	7.4%
s	9493	7.3%
k	8614	6.7%
d	5548	4.3%
n	5517	4.3%
l	4967	3.8%
Other values (11)	19367	15.0%

Most occurring scripts

Value	Count	Frequency (%)
Latin	129464	100.0%

Most frequent character per script

Latin

Value	Count	Frequency (%)
a	25914	20.0%
w	18318	14.1%
z	11348	8.8%
r	10740	8.3%
o	9638	7.4%
s	9493	7.3%
k	8614	6.7%
d	5548	4.3%
n	5517	4.3%
l	4967	3.8%
Other values (11)	19367	15.0%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	129464	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
a	25914	20.0%
w	18318	14.1%
z	11348	8.8%
r	10740	8.3%
o	9638	7.4%
s	9493	7.3%
k	8614	6.7%
d	5548	4.3%
n	5517	4.3%
l	4967	3.8%
Other values (11)	19367	15.0%

type
Categorical

HIGH CORRELATION MISSING

Distinct	3
Distinct (%)	< 0.1%
Missing	4039
Missing (%)	21.4%
Memory size	147.8 KiB

blockOfFlats	9089
tenement	2895
apartmentBuilding	2882

Length

Max length	17
Median length	12
Mean length	12.190367
Min length	8

Characters and Unicode

Total characters	181222
Distinct characters	21
Distinct categories	2 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	blockOfFlats
2nd row	blockOfFlats
3rd row	tenement
4th row	tenement
5th row	blockOfFlats

Common Values

Value	Count	Frequency (%)
blockOfFlats	9089	48.1%
tenement	2895	15.3%
apartmentBuilding	2882	15.2%
(Missing)	4039	21.4%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
blockofflats	9089	61.1%
tenement	2895	19.5%
apartmentbuilding	2882	19.4%

Most occurring characters

Value	Count	Frequency (%)
l	21060	11.6%
t	20643	11.4%
a	14853	8.2%
e	11567	6.4%
n	11554	6.4%
b	9089	5.0%
F	9089	5.0%
s	9089	5.0%
f	9089	5.0%
O	9089	5.0%
Other values (11)	56100	31.0%

Most occurring categories

Value	Count	Frequency (%)
Lowercase Letter	160162	88.4%
Uppercase Letter	21060	11.6%

Most frequent character per category

Lowercase Letter

Value	Count	Frequency (%)
l	21060	13.1%
t	20643	12.9%
a	14853	9.3%
e	11567	7.2%
n	11554	7.2%
b	9089	5.7%
s	9089	5.7%
f	9089	5.7%
k	9089	5.7%
c	9089	5.7%
Other values (8)	35040	21.9%

Uppercase Letter

Value	Count	Frequency (%)
F	9089	43.2%
O	9089	43.2%
B	2882	13.7%

Most occurring scripts

Value	Count	Frequency (%)
Latin	181222	100.0%

Most frequent character per script

Latin

Value	Count	Frequency (%)
l	21060	11.6%
t	20643	11.4%
a	14853	8.2%
e	11567	6.4%
n	11554	6.4%
b	9089	5.0%
F	9089	5.0%
s	9089	5.0%
f	9089	5.0%
O	9089	5.0%
Other values (11)	56100	31.0%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	181222	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
l	21060	11.6%
t	20643	11.4%
a	14853	8.2%
e	11567	6.4%
n	11554	6.4%
b	9089	5.0%
F	9089	5.0%
s	9089	5.0%
f	9089	5.0%
O	9089	5.0%
Other values (11)	56100	31.0%

squareMeters
Real number (ℝ)

HIGH CORRELATION

Distinct	4214
Distinct (%)	22.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	58.509976

Minimum	25
Maximum	150
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	25
5-th percentile	31.65
Q1	44.2
median	54.4
Q3	68.2
95-th percentile	100
Maximum	150
Range	125
Interquartile range (IQR)	24

Descriptive statistics

Standard deviation	21.060168
Coefficient of variation (CV)	0.35994149
Kurtosis	1.8737914
Mean	58.509976
Median Absolute Deviation (MAD)	11.64
Skewness	1.1917799
Sum	1106131.1
Variance	443.53068
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
48	249	1.3%
38	245	1.3%
53	233	1.2%
47	228	1.2%
49	216	1.1%
50	213	1.1%
60	206	1.1%
45	199	1.1%
46	189	1.0%
37	188	1.0%
Other values (4204)	16739	88.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
25	48	0.3%
25.02	1	< 0.1%
25.03	2	< 0.1%
25.04	5	< 0.1%
25.07	1	< 0.1%
25.1	2	< 0.1%
25.11	1	< 0.1%
25.12	1	< 0.1%
25.2	1	< 0.1%
25.22	1	< 0.1%

Value	Count	Frequency (%)
150	4	< 0.1%
149.94	1	< 0.1%
149.86	1	< 0.1%
149.8	1	< 0.1%
149.7	1	< 0.1%
149.2	2	< 0.1%
149.03	1	< 0.1%
149	2	< 0.1%
148.9	1	< 0.1%
148.67	1	< 0.1%

rooms
Real number (ℝ)

HIGH CORRELATION

Distinct	6
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	2.6767522

Minimum	1
Maximum	6
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	1
5-th percentile	1
Q1	2
median	3
Q3	3
95-th percentile	4
Maximum	6
Range	5
Interquartile range (IQR)	1

Descriptive statistics

Standard deviation	0.90361902
Coefficient of variation (CV)	0.33758038
Kurtosis	0.70906639
Mean	2.6767522
Median Absolute Deviation (MAD)	1
Skewness	0.63658733
Sum	50604
Variance	0.81652733
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=6)

Value	Count	Frequency (%)
2	7671	40.6%
3	7157	37.9%
4	2401	12.7%
1	1080	5.7%
5	469	2.5%
6	127	0.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	1080	5.7%
2	7671	40.6%
3	7157	37.9%
4	2401	12.7%
5	469	2.5%
6	127	0.7%

Value	Count	Frequency (%)
6	127	0.7%
5	469	2.5%
4	2401	12.7%
3	7157	37.9%
2	7671	40.6%
1	1080	5.7%

floor
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	24
Distinct (%)	0.2%
Missing	3438
Missing (%)	18.2%
Infinite	0
Infinite (%)	0.0%
Mean	3.3398203

Minimum	1
Maximum	29
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	1
5-th percentile	1
Q1	2
median	3
Q3	4
95-th percentile	9
Maximum	29
Range	28
Interquartile range (IQR)	2

Descriptive statistics

Standard deviation	2.5491408
Coefficient of variation (CV)	0.76325688
Kurtosis	6.9692679
Mean	3.3398203
Median Absolute Deviation (MAD)	1
Skewness	2.0888164
Sum	51657
Variance	6.4981188
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=24)

Value	Count	Frequency (%)
1	3715	19.7%
3	3240	17.1%
2	3148	16.7%
4	2335	12.4%
5	889	4.7%
6	511	2.7%
7	396	2.1%
8	363	1.9%
9	288	1.5%
10	281	1.5%
Other values (14)	301	1.6%
(Missing)	3438	18.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	3715	19.7%
2	3148	16.7%
3	3240	17.1%
4	2335	12.4%
5	889	4.7%
6	511	2.7%
7	396	2.1%
8	363	1.9%
9	288	1.5%
10	281	1.5%

Value	Count	Frequency (%)
29	3	< 0.1%
24	1	< 0.1%
23	1	< 0.1%
22	1	< 0.1%
20	3	< 0.1%
19	2	< 0.1%
18	5	< 0.1%
17	23	0.1%
16	5	< 0.1%
15	31	0.2%

floorCount
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	29
Distinct (%)	0.2%
Missing	262
Missing (%)	1.4%
Infinite	0
Infinite (%)	0.0%
Mean	5.2797833

Minimum	1
Maximum	29
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	1
5-th percentile	2
Q1	3
median	4
Q3	6
95-th percentile	11
Maximum	29
Range	28
Interquartile range (IQR)	3

Descriptive statistics

Standard deviation	3.3336658
Coefficient of variation (CV)	0.63140201
Kurtosis	4.6059215
Mean	5.2797833
Median Absolute Deviation (MAD)	1
Skewness	1.8384478
Sum	98431
Variance	11.113327
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=29)

Value	Count	Frequency (%)
4	6051	32.0%
3	3398	18.0%
5	1819	9.6%
10	1731	9.2%
2	1600	8.5%
6	919	4.9%
7	614	3.2%
11	523	2.8%
8	496	2.6%
1	448	2.4%
Other values (19)	1044	5.5%
(Missing)	262	1.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	448	2.4%
2	1600	8.5%
3	3398	18.0%
4	6051	32.0%
5	1819	9.6%
6	919	4.9%
7	614	3.2%
8	496	2.6%
9	235	1.2%
10	1731	9.2%

Value	Count	Frequency (%)
29	4	< 0.1%
28	3	< 0.1%
27	4	< 0.1%
26	2	< 0.1%
25	5	< 0.1%
24	14	0.1%
23	11	0.1%
22	13	0.1%
21	4	< 0.1%
20	10	0.1%

buildYear
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	155
Distinct (%)	1.0%
Missing	3271
Missing (%)	17.3%
Infinite	0
Infinite (%)	0.0%
Mean	1984.551

Minimum	1850
Maximum	2023
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	1850
5-th percentile	1912
Q1	1967
median	1990
Q3	2014
95-th percentile	2022
Maximum	2023
Range	173
Interquartile range (IQR)	47

Descriptive statistics

Standard deviation	33.767929
Coefficient of variation (CV)	0.017015399
Kurtosis	0.10442682
Mean	1984.551
Median Absolute Deviation (MAD)	24
Skewness	-0.88120736
Sum	31026471
Variance	1140.273
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
2022	966	5.1%
1980	738	3.9%
1970	715	3.8%
2023	702	3.7%
2021	401	2.1%
1960	398	2.1%
1930	361	1.9%
2017	338	1.8%
2008	323	1.7%
2020	320	1.7%
Other values (145)	10372	54.9%
(Missing)	3271	17.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1850	1	< 0.1%
1851	1	< 0.1%
1852	1	< 0.1%
1854	2	< 0.1%
1855	1	< 0.1%
1860	2	< 0.1%
1865	2	< 0.1%
1867	1	< 0.1%
1870	4	< 0.1%
1872	1	< 0.1%

Value	Count	Frequency (%)
2023	702	3.7%
2022	966	5.1%
2021	401	2.1%
2020	320	1.7%
2019	266	1.4%
2018	297	1.6%
2017	338	1.8%
2016	315	1.7%
2015	205	1.1%
2014	195	1.0%

latitude
Real number (ℝ)

HIGH CORRELATION

Distinct	13762
Distinct (%)	72.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	52.020411

Minimum	49.97911
Maximum	54.58321
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	49.97911
5-th percentile	50.041681
Q1	51.1091
median	52.193604
Q3	52.412561
95-th percentile	54.412046
Maximum	54.58321
Range	4.6041
Interquartile range (IQR)	1.3034607

Descriptive statistics

Standard deviation	1.3539981
Coefficient of variation (CV)	0.026028208
Kurtosis	-0.68353134
Mean	52.020411
Median Absolute Deviation (MAD)	0.94681778
Skewness	0.24821238
Sum	983445.87
Variance	1.8333108
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
53.126	123	0.7%
53.1249837	40	0.2%
52.2333751	36	0.2%
53.1081	34	0.2%
52.194157	33	0.2%
51.7636	33	0.2%
52.2296756	31	0.2%
52.2463	31	0.2%
52.1378544	31	0.2%
53.1398539	29	0.2%
Other values (13752)	18484	97.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
49.97911	1	< 0.1%
49.98135663	1	< 0.1%
49.98245549	1	< 0.1%
49.982778	2	< 0.1%
49.9837508	1	< 0.1%
49.9840353	1	< 0.1%
49.9841	1	< 0.1%
49.9846339	1	< 0.1%
49.98539753	1	< 0.1%
49.988159	1	< 0.1%

Value	Count	Frequency (%)
54.58321	1	< 0.1%
54.580868	1	< 0.1%
54.57976778	1	< 0.1%
54.57922	1	< 0.1%
54.57558	1	< 0.1%
54.57529	1	< 0.1%
54.5716	1	< 0.1%
54.5715	1	< 0.1%
54.56908	1	< 0.1%
54.5689	1	< 0.1%

longitude
Real number (ℝ)

HIGH CORRELATION

Distinct	14016
Distinct (%)	74.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	19.516394

Minimum	14.447127
Maximum	23.207128
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	14.447127
5-th percentile	16.916924
Q1	18.53622
median	19.908944
Q3	20.99201
95-th percentile	22.4816
Maximum	23.207128
Range	8.7600013
Interquartile range (IQR)	2.45579

Descriptive statistics

Standard deviation	1.7690529
Coefficient of variation (CV)	0.090644455
Kurtosis	0.16917804
Mean	19.516394
Median Absolute Deviation (MAD)	1.147356
Skewness	-0.56504635
Sum	368957.44
Variance	3.1295483
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
18.0079	123	0.7%
18.0497523	40	0.2%
20.9571835	36	0.2%
18.0339	34	0.2%
19.4802	33	0.2%
21.0346955	33	0.2%
21.0122287	31	0.2%
21.0291229	31	0.2%
21.0695	30	0.2%
18.0257721	29	0.2%
Other values (14006)	18485	97.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
14.4471272	1	< 0.1%
14.462282	1	< 0.1%
14.4779792	1	< 0.1%
14.4787373	1	< 0.1%
14.4807861	1	< 0.1%
14.481843	1	< 0.1%
14.4830325	2	< 0.1%
14.4831	1	< 0.1%
14.483117	1	< 0.1%
14.48342	1	< 0.1%

Value	Count	Frequency (%)
23.2071285	2	< 0.1%
23.1957006	1	< 0.1%
23.1953627	1	< 0.1%
23.19146	1	< 0.1%
23.19077	1	< 0.1%
23.1897944	3	< 0.1%
23.18956216	1	< 0.1%
23.18925905	1	< 0.1%
23.18679	1	< 0.1%
23.18634	1	< 0.1%

centreDistance
Real number (ℝ)

HIGH CORRELATION

Distinct	1311
Distinct (%)	6.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	4.3984438

Minimum	0.02
Maximum	16.94
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	0.02
5-th percentile	0.65
Q1	2.07
median	4.01
Q3	6.18
95-th percentile	9.78
Maximum	16.94
Range	16.92
Interquartile range (IQR)	4.11

Descriptive statistics

Standard deviation	2.8573874
Coefficient of variation (CV)	0.64963599
Kurtosis	0.54208751
Mean	4.3984438
Median Absolute Deviation (MAD)	2.03
Skewness	0.82470973
Sum	83152.58
Variance	8.1646626
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.65	131	0.7%
3.29	72	0.4%
3.16	58	0.3%
2.7	56	0.3%
2.66	55	0.3%
4.68	54	0.3%
1.32	54	0.3%
4.77	53	0.3%
1.79	53	0.3%
1.27	52	0.3%
Other values (1301)	18267	96.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.02	1	< 0.1%
0.03	3	< 0.1%
0.04	4	< 0.1%
0.05	2	< 0.1%
0.06	1	< 0.1%
0.07	4	< 0.1%
0.08	2	< 0.1%
0.09	3	< 0.1%
0.1	6	< 0.1%
0.11	2	< 0.1%

Value	Count	Frequency (%)
16.94	1	< 0.1%
16.91	1	< 0.1%
16.82	2	< 0.1%
16.75	1	< 0.1%
16.62	1	< 0.1%
16.47	1	< 0.1%
16.37	1	< 0.1%
16.36	2	< 0.1%
16.13	1	< 0.1%
15.96	1	< 0.1%

poiCount
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	167
Distinct (%)	0.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	20.099656

Minimum	0
Maximum	208
Zeros	997
Zeros (%)	5.3%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	7
median	13
Q3	23
95-th percentile	67
Maximum	208
Range	208
Interquartile range (IQR)	16

Descriptive statistics

Standard deviation	23.513874
Coefficient of variation (CV)	1.1698645
Kurtosis	10.617813
Mean	20.099656
Median Absolute Deviation (MAD)	8
Skewness	2.868392
Sum	379984
Variance	552.90226
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	997	5.3%
12	764	4.0%
9	763	4.0%
7	743	3.9%
6	735	3.9%
8	726	3.8%
11	698	3.7%
10	631	3.3%
13	627	3.3%
4	626	3.3%
Other values (157)	11595	61.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	997	5.3%
1	578	3.1%
2	538	2.8%
3	618	3.3%
4	626	3.3%
5	593	3.1%
6	735	3.9%
7	743	3.9%
8	726	3.8%
9	763	4.0%

Value	Count	Frequency (%)
208	1	< 0.1%
206	2	< 0.1%
202	4	< 0.1%
196	2	< 0.1%
194	3	< 0.1%
192	1	< 0.1%
186	1	< 0.1%
177	8	< 0.1%
176	1	< 0.1%
171	4	< 0.1%

schoolDistance
Real number (ℝ)

HIGH CORRELATION

Distinct	1645
Distinct (%)	8.7%
Missing	14
Missing (%)	0.1%
Infinite	0
Infinite (%)	0.0%
Mean	0.41489715

Minimum	0.004
Maximum	4.818
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	0.004
5-th percentile	0.081
Q1	0.175
median	0.288
Q3	0.4665
95-th percentile	1.139
Maximum	4.818
Range	4.814
Interquartile range (IQR)	0.2915

Descriptive statistics

Standard deviation	0.47278239
Coefficient of variation (CV)	1.1395171
Kurtosis	25.369934
Mean	0.41489715
Median Absolute Deviation (MAD)	0.131
Skewness	4.322157
Sum	7837.822
Variance	0.22352319
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.111	163	0.9%
0.206	81	0.4%
0.243	78	0.4%
0.324	77	0.4%
0.179	75	0.4%
0.301	74	0.4%
0.285	72	0.4%
0.143	69	0.4%
0.216	67	0.4%
0.251	66	0.3%
Other values (1635)	18069	95.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.004	3	< 0.1%
0.005	1	< 0.1%
0.006	1	< 0.1%
0.007	4	< 0.1%
0.009	1	< 0.1%
0.011	2	< 0.1%
0.012	1	< 0.1%
0.013	2	< 0.1%
0.014	4	< 0.1%
0.015	5	< 0.1%

Value	Count	Frequency (%)
4.818	1	< 0.1%
4.797	1	< 0.1%
4.762	1	< 0.1%
4.692	2	< 0.1%
4.689	1	< 0.1%
4.672	1	< 0.1%
4.658	1	< 0.1%
4.517	1	< 0.1%
4.495	1	< 0.1%
4.406	1	< 0.1%

clinicDistance
Real number (ℝ)

HIGH CORRELATION

Distinct	3208
Distinct (%)	17.0%
Missing	88
Missing (%)	0.5%
Infinite	0
Infinite (%)	0.0%
Mean	1.0021962

Minimum	0.005
Maximum	4.996
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	0.005
5-th percentile	0.131
Q1	0.367
median	0.7
Q3	1.286
95-th percentile	3.0784
Maximum	4.996
Range	4.991
Interquartile range (IQR)	0.919

Descriptive statistics

Standard deviation	0.91372099
Coefficient of variation (CV)	0.91171867
Kurtosis	2.2482273
Mean	1.0021962
Median Absolute Deviation (MAD)	0.392
Skewness	1.6152609
Sum	18858.326
Variance	0.83488605
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.205	137	0.7%
0.417	62	0.3%
0.255	53	0.3%
0.326	52	0.3%
0.902	51	0.3%
0.131	50	0.3%
0.313	49	0.3%
0.735	41	0.2%
0.202	40	0.2%
0.703	39	0.2%
Other values (3198)	18243	96.5%
(Missing)	88	0.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.005	1	< 0.1%
0.007	1	< 0.1%
0.009	2	< 0.1%
0.011	1	< 0.1%
0.013	4	< 0.1%
0.015	1	< 0.1%
0.018	2	< 0.1%
0.019	2	< 0.1%
0.022	4	< 0.1%
0.023	3	< 0.1%

Value	Count	Frequency (%)
4.996	1	< 0.1%
4.989	1	< 0.1%
4.933	1	< 0.1%
4.872	1	< 0.1%
4.765	1	< 0.1%
4.756	1	< 0.1%
4.751	1	< 0.1%
4.742	1	< 0.1%
4.735	1	< 0.1%
4.724	1	< 0.1%

postOfficeDistance
Real number (ℝ)

HIGH CORRELATION

Distinct	1869
Distinct (%)	9.9%
Missing	25
Missing (%)	0.1%
Infinite	0
Infinite (%)	0.0%
Mean	0.51874804

Minimum	0.001
Maximum	4.967
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	0.001
5-th percentile	0.094
Q1	0.237
median	0.387
Q3	0.621
95-th percentile	1.348
Maximum	4.967
Range	4.966
Interquartile range (IQR)	0.384

Descriptive statistics

Standard deviation	0.5067833
Coefficient of variation (CV)	0.97693535
Kurtosis	19.212354
Mean	0.51874804
Median Absolute Deviation (MAD)	0.176
Skewness	3.6521344
Sum	9793.963
Variance	0.25682931
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.351	173	0.9%
0.299	68	0.4%
0.182	62	0.3%
0.346	56	0.3%
0.217	55	0.3%
0.207	55	0.3%
0.352	54	0.3%
0.449	53	0.3%
0.227	52	0.3%
0.269	51	0.3%
Other values (1859)	18201	96.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.001	1	< 0.1%
0.002	1	< 0.1%
0.003	2	< 0.1%
0.004	3	< 0.1%
0.005	1	< 0.1%
0.006	4	< 0.1%
0.008	2	< 0.1%
0.009	2	< 0.1%
0.01	22	0.1%
0.011	3	< 0.1%

Value	Count	Frequency (%)
4.967	1	< 0.1%
4.905	1	< 0.1%
4.889	1	< 0.1%
4.801	2	< 0.1%
4.798	1	< 0.1%
4.745	1	< 0.1%
4.707	3	< 0.1%
4.704	1	< 0.1%
4.692	1	< 0.1%
4.691	1	< 0.1%

kindergartenDistance
Real number (ℝ)

Distinct	1481
Distinct (%)	7.8%
Missing	13
Missing (%)	0.1%
Infinite	0
Infinite (%)	0.0%
Mean	0.3710334

Minimum	0.004
Maximum	4.96
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	0.004
5-th percentile	0.066
Q1	0.158
median	0.264
Q3	0.415
95-th percentile	0.914
Maximum	4.96
Range	4.956
Interquartile range (IQR)	0.257

Descriptive statistics

Standard deviation	0.45233823
Coefficient of variation (CV)	1.2191308
Kurtosis	31.14531
Mean	0.3710334
Median Absolute Deviation (MAD)	0.123
Skewness	4.9182381
Sum	7009.563
Variance	0.20460987
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.405	139	0.7%
0.119	93	0.5%
0.164	92	0.5%
0.216	78	0.4%
0.172	74	0.4%
0.313	71	0.4%
0.157	69	0.4%
0.117	68	0.4%
0.112	68	0.4%
0.261	68	0.4%
Other values (1471)	18072	95.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.004	2	< 0.1%
0.005	8	< 0.1%
0.006	6	< 0.1%
0.008	1	< 0.1%
0.009	6	< 0.1%
0.01	2	< 0.1%
0.011	2	< 0.1%
0.012	3	< 0.1%
0.013	5	< 0.1%
0.014	4	< 0.1%

Value	Count	Frequency (%)
4.96	2	< 0.1%
4.698	1	< 0.1%
4.695	1	< 0.1%
4.662	2	< 0.1%
4.659	1	< 0.1%
4.608	1	< 0.1%
4.594	1	< 0.1%
4.371	1	< 0.1%
4.347	1	< 0.1%
4.342	1	< 0.1%

restaurantDistance
Real number (ℝ)

HIGH CORRELATION

Distinct	1556
Distinct (%)	8.3%
Missing	58
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%
Mean	0.35664615

Minimum	0.001
Maximum	4.985
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	0.001
5-th percentile	0.037
Q1	0.1185
median	0.235
Q3	0.417
95-th percentile	1.01
Maximum	4.985
Range	4.984
Interquartile range (IQR)	0.2985

Descriptive statistics

Standard deviation	0.47588441
Coefficient of variation (CV)	1.3343321
Kurtosis	30.60693
Mean	0.35664615
Median Absolute Deviation (MAD)	0.138
Skewness	4.7697782
Sum	6721.71
Variance	0.22646597
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.058	163	0.9%
0.08	99	0.5%
0.059	84	0.4%
0.162	79	0.4%
0.067	79	0.4%
0.123	76	0.4%
0.235	70	0.4%
0.088	68	0.4%
0.062	66	0.3%
0.141	64	0.3%
Other values (1546)	17999	95.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.001	2	< 0.1%
0.002	1	< 0.1%
0.003	5	< 0.1%
0.004	16	0.1%
0.005	12	0.1%
0.006	6	< 0.1%
0.007	12	0.1%
0.008	20	0.1%
0.009	27	0.1%
0.01	18	0.1%

Value	Count	Frequency (%)
4.985	1	< 0.1%
4.971	1	< 0.1%
4.928	2	< 0.1%
4.925	1	< 0.1%
4.806	2	< 0.1%
4.718	1	< 0.1%
4.715	1	< 0.1%
4.702	1	< 0.1%
4.696	3	< 0.1%
4.687	1	< 0.1%

collegeDistance
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	3888
Distinct (%)	21.2%
Missing	565
Missing (%)	3.0%
Infinite	0
Infinite (%)	0.0%
Mean	1.4600467

Minimum	0.006
Maximum	4.998
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	0.006
5-th percentile	0.205
Q1	0.592
median	1.14
Q3	2.107
95-th percentile	3.743
Maximum	4.998
Range	4.992
Interquartile range (IQR)	1.515

Descriptive statistics

Standard deviation	1.1028467
Coefficient of variation (CV)	0.75535026
Kurtosis	0.31844283
Mean	1.4600467
Median Absolute Deviation (MAD)	0.6665
Skewness	0.99571572
Sum	26777.257
Variance	1.2162708
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.622	128	0.7%
0.904	45	0.2%
0.893	44	0.2%
0.861	43	0.2%
1.121	42	0.2%
0.229	39	0.2%
0.523	38	0.2%
1.139	38	0.2%
2.017	37	0.2%
0.335	37	0.2%
Other values (3878)	17849	94.4%
(Missing)	565	3.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.006	1	< 0.1%
0.013	1	< 0.1%
0.018	1	< 0.1%
0.019	1	< 0.1%
0.022	2	< 0.1%
0.024	1	< 0.1%
0.026	1	< 0.1%
0.028	1	< 0.1%
0.03	1	< 0.1%
0.031	2	< 0.1%

Value	Count	Frequency (%)
4.998	1	< 0.1%
4.997	1	< 0.1%
4.986	1	< 0.1%
4.981	1	< 0.1%
4.977	3	< 0.1%
4.975	1	< 0.1%
4.973	1	< 0.1%
4.968	1	< 0.1%
4.962	1	< 0.1%
4.96	2	< 0.1%

pharmacyDistance
Real number (ℝ)

HIGH CORRELATION

Distinct	1524
Distinct (%)	8.1%
Missing	27
Missing (%)	0.1%
Infinite	0
Infinite (%)	0.0%
Mean	0.36413397

Minimum	0.003
Maximum	4.992
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	0.003
5-th percentile	0.057
Q1	0.145
median	0.239
Q3	0.405
95-th percentile	0.98815
Maximum	4.992
Range	4.989
Interquartile range (IQR)	0.26

Descriptive statistics

Standard deviation	0.46933442
Coefficient of variation (CV)	1.2889059
Kurtosis	30.459531
Mean	0.36413397
Median Absolute Deviation (MAD)	0.116
Skewness	4.8168757
Sum	6874.121
Variance	0.2202748
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.205	154	0.8%
0.142	101	0.5%
0.155	101	0.5%
0.146	100	0.5%
0.166	91	0.5%
0.108	83	0.4%
0.259	83	0.4%
0.189	80	0.4%
0.157	76	0.4%
0.079	75	0.4%
Other values (1514)	17934	94.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.003	3	< 0.1%
0.004	5	< 0.1%
0.005	2	< 0.1%
0.006	5	< 0.1%
0.007	5	< 0.1%
0.008	9	< 0.1%
0.009	9	< 0.1%
0.01	7	< 0.1%
0.011	6	< 0.1%
0.012	4	< 0.1%

Value	Count	Frequency (%)
4.992	1	< 0.1%
4.955	1	< 0.1%
4.861	1	< 0.1%
4.847	1	< 0.1%
4.802	2	< 0.1%
4.799	1	< 0.1%
4.655	1	< 0.1%
4.636	1	< 0.1%
4.618	2	< 0.1%
4.595	1	< 0.1%

ownership
Categorical

IMBALANCE

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	147.8 KiB

condominium	16886
cooperative	2019

Length

Max length	11
Median length	11
Mean length	11
Min length	11

Characters and Unicode

Total characters	207955
Distinct characters	13
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	condominium
2nd row	cooperative
3rd row	condominium
4th row	condominium
5th row	condominium

Common Values

Value	Count	Frequency (%)
condominium	16886	89.3%
cooperative	2019	10.7%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
condominium	16886	89.3%
cooperative	2019	10.7%

Most occurring characters

Value	Count	Frequency (%)
o	37810	18.2%
i	35791	17.2%
n	33772	16.2%
m	33772	16.2%
c	18905	9.1%
d	16886	8.1%
u	16886	8.1%
e	4038	1.9%
p	2019	1.0%
r	2019	1.0%
Other values (3)	6057	2.9%

Most occurring categories

Value	Count	Frequency (%)
Lowercase Letter	207955	100.0%

Most frequent character per category

Lowercase Letter

Value	Count	Frequency (%)
o	37810	18.2%
i	35791	17.2%
n	33772	16.2%
m	33772	16.2%
c	18905	9.1%
d	16886	8.1%
u	16886	8.1%
e	4038	1.9%
p	2019	1.0%
r	2019	1.0%
Other values (3)	6057	2.9%

Most occurring scripts

Value	Count	Frequency (%)
Latin	207955	100.0%

Most frequent character per script

Latin

Value	Count	Frequency (%)
o	37810	18.2%
i	35791	17.2%
n	33772	16.2%
m	33772	16.2%
c	18905	9.1%
d	16886	8.1%
u	16886	8.1%
e	4038	1.9%
p	2019	1.0%
r	2019	1.0%
Other values (3)	6057	2.9%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	207955	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
o	37810	18.2%
i	35791	17.2%
n	33772	16.2%
m	33772	16.2%
c	18905	9.1%
d	16886	8.1%
u	16886	8.1%
e	4038	1.9%
p	2019	1.0%
r	2019	1.0%
Other values (3)	6057	2.9%

buildingMaterial
Categorical

HIGH CORRELATION MISSING

Distinct	2
Distinct (%)	< 0.1%
Missing	7387
Missing (%)	39.1%
Memory size	147.8 KiB

brick	8804
concreteSlab	2714

Length

Max length	12
Median length	5
Mean length	6.6494183
Min length	5

Characters and Unicode

Total characters	76588
Distinct characters	12
Distinct categories	2 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	concreteSlab
2nd row	concreteSlab
3rd row	brick
4th row	brick
5th row	concreteSlab

Common Values

Value	Count	Frequency (%)
brick	8804	46.6%
concreteSlab	2714	14.4%
(Missing)	7387	39.1%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
brick	8804	76.4%
concreteslab	2714	23.6%

Most occurring characters

Value	Count	Frequency (%)
c	14232	18.6%
b	11518	15.0%
r	11518	15.0%
i	8804	11.5%
k	8804	11.5%
e	5428	7.1%
o	2714	3.5%
n	2714	3.5%
t	2714	3.5%
S	2714	3.5%
Other values (2)	5428	7.1%

Most occurring categories

Value	Count	Frequency (%)
Lowercase Letter	73874	96.5%
Uppercase Letter	2714	3.5%

Most frequent character per category

Lowercase Letter

Value	Count	Frequency (%)
c	14232	19.3%
b	11518	15.6%
r	11518	15.6%
i	8804	11.9%
k	8804	11.9%
e	5428	7.3%
o	2714	3.7%
n	2714	3.7%
t	2714	3.7%
l	2714	3.7%

Uppercase Letter

Value	Count	Frequency (%)
S	2714	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Latin	76588	100.0%

Most frequent character per script

Latin

Value	Count	Frequency (%)
c	14232	18.6%
b	11518	15.0%
r	11518	15.0%
i	8804	11.5%
k	8804	11.5%
e	5428	7.1%
o	2714	3.5%
n	2714	3.5%
t	2714	3.5%
S	2714	3.5%
Other values (2)	5428	7.1%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	76588	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
c	14232	18.6%
b	11518	15.0%
r	11518	15.0%
i	8804	11.5%
k	8804	11.5%
e	5428	7.1%
o	2714	3.5%
n	2714	3.5%
t	2714	3.5%
S	2714	3.5%
Other values (2)	5428	7.1%

condition
Categorical

HIGH CORRELATION MISSING

Distinct	2
Distinct (%)	< 0.1%
Missing	14344
Missing (%)	75.9%
Memory size	147.8 KiB

premium	2426
low	2135

Length

Max length	7
Median length	7
Mean length	5.1276036
Min length	3

Characters and Unicode

Total characters	23387
Distinct characters	9
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	low
2nd row	premium
3rd row	low
4th row	low
5th row	premium

Common Values

Value	Count	Frequency (%)
premium	2426	12.8%
low	2135	11.3%
(Missing)	14344	75.9%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
premium	2426	53.2%
low	2135	46.8%

Most occurring characters

Value	Count	Frequency (%)
m	4852	20.7%
p	2426	10.4%
r	2426	10.4%
e	2426	10.4%
i	2426	10.4%
u	2426	10.4%
l	2135	9.1%
o	2135	9.1%
w	2135	9.1%

Most occurring categories

Value	Count	Frequency (%)
Lowercase Letter	23387	100.0%

Most frequent character per category

Lowercase Letter

Value	Count	Frequency (%)
m	4852	20.7%
p	2426	10.4%
r	2426	10.4%
e	2426	10.4%
i	2426	10.4%
u	2426	10.4%
l	2135	9.1%
o	2135	9.1%
w	2135	9.1%

Most occurring scripts

Value	Count	Frequency (%)
Latin	23387	100.0%

Most frequent character per script

Latin

Value	Count	Frequency (%)
m	4852	20.7%
p	2426	10.4%
r	2426	10.4%
e	2426	10.4%
i	2426	10.4%
u	2426	10.4%
l	2135	9.1%
o	2135	9.1%
w	2135	9.1%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	23387	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
m	4852	20.7%
p	2426	10.4%
r	2426	10.4%
e	2426	10.4%
i	2426	10.4%
u	2426	10.4%
l	2135	9.1%
o	2135	9.1%
w	2135	9.1%

hasParkingSpace
Boolean

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	18.6 KiB

False	14017
True	4888

Common Values (Table)
Common Values (Plot)

Value	Count	Frequency (%)
False	14017	74.1%
True	4888	25.9%

hasBalcony
Boolean

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	18.6 KiB

True	10864
False	8041

Common Values (Table)
Common Values (Plot)

Value	Count	Frequency (%)
True	10864	57.5%
False	8041	42.5%

hasElevator
Boolean

HIGH CORRELATION MISSING

Distinct	2
Distinct (%)	< 0.1%
Missing	926
Missing (%)	4.9%
Memory size	37.0 KiB

False	9510
True	8469
(Missing)	926

Common Values (Table)
Common Values (Plot)

Value	Count	Frequency (%)
False	9510	50.3%
True	8469	44.8%
(Missing)	926	4.9%

hasSecurity
Boolean

IMBALANCE

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	18.6 KiB

False	16977
True	1928

Common Values (Table)
Common Values (Plot)

Value	Count	Frequency (%)
False	16977	89.8%
True	1928	10.2%

hasStorageRoom
Boolean

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	18.6 KiB

False	10159
True	8746

Common Values (Table)
Common Values (Plot)

Value	Count	Frequency (%)
False	10159	53.7%
True	8746	46.3%

price
Real number (ℝ)

HIGH CORRELATION

Distinct	2733
Distinct (%)	14.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	692559.22

Minimum	150000
Maximum	2500000
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	147.8 KiB

Quantile statistics

Minimum	150000
5-th percentile	286500
Q1	458800
median	620000
Q3	830000
95-th percentile	1390000
Maximum	2500000
Range	2350000
Interquartile range (IQR)	371200

Descriptive statistics

Standard deviation	344389.01
Coefficient of variation (CV)	0.49727012
Kurtosis	3.4004073
Mean	692559.22
Median Absolute Deviation (MAD)	179000
Skewness	1.5560085
Sum	1.3092832 × 10¹⁰
Variance	1.1860379 × 10¹¹
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
599000	288	1.5%
699000	246	1.3%
499000	214	1.1%
650000	203	1.1%
799000	194	1.0%
399000	173	0.9%
550000	164	0.9%
899000	164	0.9%
750000	159	0.8%
649000	141	0.7%
Other values (2723)	16959	89.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
150000	2	< 0.1%
151200	1	< 0.1%
154040	1	< 0.1%
154900	1	< 0.1%
159900	1	< 0.1%
160000	1	< 0.1%
162500	1	< 0.1%
164900	1	< 0.1%
165000	1	< 0.1%
169000	2	< 0.1%

Value	Count	Frequency (%)
2500000	8	< 0.1%
2499999	1	< 0.1%
2499000	4	< 0.1%
2490000	2	< 0.1%
2485350	1	< 0.1%
2484000	1	< 0.1%
2480000	1	< 0.1%
2456000	1	< 0.1%
2450000	3	< 0.1%
2400000	3	< 0.1%

Auto

Heatmap
Table

	squareMeters	rooms	floor	floorCount	buildYear	latitude	longitude	centreDistance	poiCount	schoolDistance	clinicDistance	postOfficeDistance	kindergartenDistance	restaurantDistance	collegeDistance	pharmacyDistance	price	city	type	ownership	buildingMaterial	condition	hasParkingSpace	hasBalcony	hasElevator	hasSecurity	hasStorageRoom
squareMeters	1.000	0.825	-0.083	-0.140	0.076	0.041	0.002	0.086	-0.049	0.094	0.021	0.038	0.068	0.012	0.060	0.042	0.628	0.057	0.146	0.055	0.220	0.070	0.127	0.151	0.088	0.076	0.053
rooms	0.825	1.000	-0.041	-0.082	0.059	0.035	0.014	0.086	-0.066	0.070	0.048	0.033	0.046	0.045	0.068	0.044	0.499	0.062	0.092	0.013	0.097	0.000	0.071	0.151	0.083	0.031	0.043
floor	-0.083	-0.041	1.000	0.555	-0.006	0.006	0.059	-0.026	0.116	-0.102	-0.100	-0.082	-0.109	-0.076	-0.042	-0.125	-0.038	0.051	0.147	0.135	0.347	0.081	0.022	0.057	0.351	0.038	0.059
floorCount	-0.140	-0.082	0.555	1.000	0.107	-0.030	0.117	-0.043	0.184	-0.123	-0.184	-0.113	-0.165	-0.138	-0.054	-0.165	0.035	0.104	0.252	0.231	0.566	0.170	0.093	0.124	0.535	0.107	0.174
buildYear	0.076	0.059	-0.006	0.107	1.000	-0.043	0.055	0.366	-0.429	0.394	0.249	0.313	0.154	0.227	0.396	0.313	0.243	0.125	0.712	0.359	0.764	0.509	0.263	0.327	0.466	0.263	0.483
latitude	0.041	0.035	0.006	-0.030	-0.043	1.000	-0.218	0.083	-0.064	0.061	0.042	0.026	0.102	0.036	0.084	0.043	0.009	0.963	0.147	0.148	0.201	0.172	0.165	0.073	0.246	0.158	0.147
longitude	0.002	0.014	0.059	0.117	0.055	-0.218	1.000	0.185	0.120	-0.057	-0.100	-0.017	-0.164	-0.123	-0.024	-0.045	0.199	0.937	0.150	0.153	0.163	0.150	0.162	0.099	0.220	0.147	0.135
centreDistance	0.086	0.086	-0.026	-0.043	0.366	0.083	0.185	1.000	-0.513	0.382	0.439	0.276	0.077	0.321	0.591	0.295	0.136	0.186	0.302	0.061	0.204	0.122	0.125	0.172	0.121	0.148	0.142
poiCount	-0.049	-0.066	0.116	0.184	-0.429	-0.064	0.120	-0.513	1.000	-0.595	-0.583	-0.551	-0.412	-0.686	-0.611	-0.608	0.106	0.093	0.305	0.044	0.165	0.070	0.071	0.176	0.068	0.049	0.080
schoolDistance	0.094	0.070	-0.102	-0.123	0.394	0.061	-0.057	0.382	-0.595	1.000	0.378	0.387	0.376	0.338	0.423	0.401	0.078	0.194	0.156	0.098	0.135	0.217	0.093	0.096	0.078	0.113	0.192
clinicDistance	0.021	0.048	-0.100	-0.184	0.249	0.042	-0.100	0.439	-0.583	0.378	1.000	0.314	0.198	0.416	0.414	0.366	-0.124	0.163	0.179	0.061	0.086	0.113	0.048	0.122	0.053	0.071	0.084
postOfficeDistance	0.038	0.033	-0.082	-0.113	0.313	0.026	-0.017	0.276	-0.551	0.387	0.314	1.000	0.272	0.422	0.282	0.466	0.008	0.176	0.154	0.078	0.093	0.161	0.084	0.085	0.073	0.102	0.143
kindergartenDistance	0.068	0.046	-0.109	-0.165	0.154	0.102	-0.164	0.077	-0.412	0.376	0.198	0.272	1.000	0.237	0.202	0.343	0.009	0.190	0.063	0.072	0.125	0.098	0.039	0.032	0.059	0.040	0.103
restaurantDistance	0.012	0.045	-0.076	-0.138	0.227	0.036	-0.123	0.321	-0.686	0.338	0.416	0.422	0.237	1.000	0.353	0.477	-0.168	0.189	0.093	0.044	0.065	0.092	0.058	0.049	0.073	0.065	0.087
collegeDistance	0.060	0.068	-0.042	-0.054	0.396	0.084	-0.024	0.591	-0.611	0.423	0.414	0.282	0.202	0.353	1.000	0.330	0.026	0.115	0.259	0.053	0.108	0.126	0.088	0.156	0.107	0.102	0.130
pharmacyDistance	0.042	0.044	-0.125	-0.165	0.313	0.043	-0.045	0.295	-0.608	0.401	0.366	0.466	0.343	0.477	0.330	1.000	0.011	0.183	0.111	0.070	0.111	0.142	0.068	0.053	0.073	0.097	0.141
price	0.628	0.499	-0.038	0.035	0.243	0.009	0.199	0.136	0.106	0.078	-0.124	0.008	0.009	-0.168	0.026	0.011	1.000	0.240	0.253	0.147	0.344	0.343	0.150	0.109	0.208	0.162	0.173
city	0.057	0.062	0.051	0.104	0.125	0.963	0.937	0.186	0.093	0.194	0.163	0.176	0.190	0.189	0.115	0.183	0.240	1.000	0.184	0.183	0.226	0.203	0.174	0.131	0.253	0.171	0.182
type	0.146	0.092	0.147	0.252	0.712	0.147	0.150	0.302	0.305	0.156	0.179	0.154	0.063	0.093	0.259	0.111	0.253	0.184	1.000	0.242	0.588	0.360	0.217	0.341	0.442	0.212	0.318
ownership	0.055	0.013	0.135	0.231	0.359	0.148	0.153	0.061	0.044	0.098	0.061	0.078	0.072	0.044	0.053	0.070	0.147	0.183	0.242	1.000	0.373	0.216	0.000	0.051	0.017	0.082	0.163
buildingMaterial	0.220	0.097	0.347	0.566	0.764	0.201	0.163	0.204	0.165	0.135	0.086	0.093	0.125	0.065	0.108	0.111	0.344	0.226	0.588	0.373	1.000	0.264	0.139	0.120	0.110	0.173	0.262
condition	0.070	0.000	0.081	0.170	0.509	0.172	0.150	0.122	0.070	0.217	0.113	0.161	0.098	0.092	0.126	0.142	0.343	0.203	0.360	0.216	0.264	1.000	0.262	0.000	0.212	0.007	0.254
hasParkingSpace	0.127	0.071	0.022	0.093	0.263	0.165	0.162	0.125	0.071	0.093	0.048	0.084	0.039	0.058	0.088	0.068	0.150	0.174	0.217	0.000	0.139	0.262	1.000	0.071	0.111	0.078	0.027
hasBalcony	0.151	0.151	0.057	0.124	0.327	0.073	0.099	0.172	0.176	0.096	0.122	0.085	0.032	0.049	0.156	0.053	0.109	0.131	0.341	0.051	0.120	0.000	0.071	1.000	0.123	0.073	0.092
hasElevator	0.088	0.083	0.351	0.535	0.466	0.246	0.220	0.121	0.068	0.078	0.053	0.073	0.059	0.073	0.107	0.073	0.208	0.253	0.442	0.017	0.110	0.212	0.111	0.123	1.000	0.136	0.262
hasSecurity	0.076	0.031	0.038	0.107	0.263	0.158	0.147	0.148	0.049	0.113	0.071	0.102	0.040	0.065	0.102	0.097	0.162	0.171	0.212	0.082	0.173	0.007	0.078	0.073	0.136	1.000	0.129
hasStorageRoom	0.053	0.043	0.059	0.174	0.483	0.147	0.135	0.142	0.080	0.192	0.084	0.143	0.103	0.087	0.130	0.141	0.173	0.182	0.318	0.163	0.262	0.254	0.027	0.092	0.262	0.129	1.000

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

The correlation heatmap measures nullity correlation: how strongly the presence or absence of one variable affects the presence of another.

First rows
Last rows

	id	city	type	squareMeters	rooms	floor	floorCount	buildYear	latitude	longitude	centreDistance	poiCount	schoolDistance	clinicDistance	postOfficeDistance	kindergartenDistance	restaurantDistance	collegeDistance	pharmacyDistance	ownership	buildingMaterial	condition	hasParkingSpace	hasBalcony	hasElevator	hasSecurity	hasStorageRoom	price
0	f8524536d4b09a0c8ccc0197ec9d7bde	szczecin	blockOfFlats	63.00	3.0	4.0	10.0	1980.0	53.378933	14.625296	6.53	9.0	0.118	1.389	0.628	0.105	1.652	NaN	0.413	condominium	concreteSlab	NaN	yes	yes	yes	no	yes	415000
1	accbe77d4b360fea9735f138a50608dd	szczecin	blockOfFlats	36.00	2.0	8.0	10.0	NaN	53.442692	14.559690	2.15	16.0	0.273	0.492	0.652	0.291	0.348	1.404	0.205	cooperative	concreteSlab	NaN	no	yes	yes	no	yes	395995
2	8373aa373dbc3fe7ca3b7434166b8766	szczecin	tenement	73.02	3.0	2.0	3.0	NaN	53.452222	14.553333	3.24	9.0	0.275	0.672	0.367	0.246	0.300	1.857	0.280	condominium	brick	NaN	no	no	no	no	no	565000
3	0a68cd14c44ec5140143ece75d739535	szczecin	tenement	87.60	3.0	2.0	3.0	NaN	53.435100	14.532900	2.27	32.0	0.175	0.259	0.223	0.359	0.101	0.310	0.087	condominium	brick	NaN	yes	yes	no	no	yes	640000
4	f66320e153c2441edc0fe293b54c8aeb	szczecin	blockOfFlats	66.00	3.0	1.0	3.0	NaN	53.410278	14.503611	4.07	1.0	0.218	1.690	0.504	0.704	0.501	2.138	0.514	condominium	NaN	NaN	no	no	no	no	no	759000
5	2e190fcd6934978ca36d86ba41e842fc	szczecin	blockOfFlats	63.30	3.0	2.0	4.0	1997.0	53.463100	14.572800	4.48	10.0	0.079	1.224	0.737	0.260	1.102	0.377	0.745	cooperative	concreteSlab	NaN	yes	yes	no	no	yes	499000
6	ec27024bfcd012728617a35dad2cb6b8	szczecin	blockOfFlats	47.45	2.0	2.0	10.0	1974.0	53.450232	14.562625	2.99	18.0	0.327	0.378	0.234	0.262	0.244	1.736	0.277	condominium	concreteSlab	low	no	no	yes	no	yes	370000
7	d3e0e36529df3360849ec40168c10755	szczecin	apartmentBuilding	60.08	2.0	3.0	4.0	2009.0	53.454685	14.551520	3.53	8.0	0.572	0.784	0.305	0.435	0.257	1.945	0.155	condominium	brick	premium	no	yes	yes	no	no	629000
8	7e1981e920d763d6237c5bdcf13cf5b7	szczecin	blockOfFlats	47.76	2.0	8.0	12.0	1980.0	53.458869	14.536403	4.27	6.0	0.345	0.520	0.336	0.500	0.265	1.879	0.420	condominium	concreteSlab	NaN	no	yes	yes	no	yes	399000
9	4a04a9c54d8281e3ec23df031e538d85	szczecin	tenement	72.09	4.0	2.0	3.0	1890.0	53.435092	14.559612	1.30	22.0	0.232	0.292	0.356	0.301	0.199	0.653	0.199	condominium	brick	low	yes	no	no	no	yes	325000

	id	city	type	squareMeters	rooms	floor	floorCount	buildYear	latitude	longitude	centreDistance	poiCount	schoolDistance	clinicDistance	postOfficeDistance	kindergartenDistance	restaurantDistance	collegeDistance	pharmacyDistance	ownership	buildingMaterial	condition	hasParkingSpace	hasBalcony	hasElevator	hasSecurity	hasStorageRoom	price
18895	908fef6a182cef3ce3fa6a8ba9c34ed8	bydgoszcz	tenement	110.07	4.0	2.0	2.0	1852.0	53.126000	18.007900	0.65	54.0	0.111	0.205	0.351	0.405	0.058	0.622	0.205	condominium	brick	low	no	no	no	no	no	510000
18896	252d9a7cfee03c757c16ee6a98228327	bydgoszcz	blockOfFlats	93.30	4.0	NaN	2.0	1937.0	53.121200	17.992500	0.56	29.0	0.301	0.455	0.801	0.313	0.123	0.268	0.300	condominium	brick	premium	no	no	no	no	yes	469900
18897	a1f6f42225389974c8665e23e662a20b	bydgoszcz	NaN	71.69	3.0	1.0	2.0	NaN	53.112927	17.975630	1.96	7.0	0.056	1.098	0.448	0.298	0.665	0.985	0.164	condominium	brick	NaN	yes	no	no	no	no	467000
18898	b54751e18d2395c2ad51071951bec6f5	bydgoszcz	tenement	47.00	2.0	NaN	1.0	NaN	53.128960	17.998870	0.78	29.0	0.439	0.806	0.347	0.337	0.132	0.328	0.161	condominium	brick	NaN	no	no	no	no	no	260000
18899	bb19da639a2de8bba49be2ca49053c87	bydgoszcz	tenement	108.96	5.0	2.0	4.0	1889.0	53.126000	18.007900	0.65	54.0	0.111	0.205	0.351	0.405	0.058	0.622	0.205	condominium	brick	NaN	no	no	no	no	yes	795000
18900	ae88d7ea0a7a5fa0e9d287cfd78e5676	bydgoszcz	blockOfFlats	84.00	3.0	NaN	4.0	2000.0	53.112927	17.975630	1.96	7.0	0.056	1.098	0.448	0.298	0.665	0.985	0.164	cooperative	brick	NaN	yes	yes	no	no	yes	789000
18901	6a4b30b5fcdee00bfe5bcc0da82df9b1	bydgoszcz	blockOfFlats	94.30	4.0	NaN	2.0	1998.0	53.115921	17.956396	3.04	9.0	0.378	2.273	0.605	0.117	0.088	0.759	0.428	condominium	NaN	NaN	no	yes	no	no	yes	699000
18902	1e7f4f1fdfea31eb84e071d697839632	bydgoszcz	NaN	50.12	2.0	1.0	1.0	NaN	53.126000	18.007900	0.65	54.0	0.111	0.205	0.351	0.405	0.058	0.622	0.205	condominium	brick	NaN	yes	no	no	no	no	360000
18903	d971c4ed3aab9919bf203e96019a678e	bydgoszcz	tenement	100.00	4.0	3.0	4.0	1910.0	53.126000	18.007900	0.65	54.0	0.111	0.205	0.351	0.405	0.058	0.622	0.205	condominium	brick	premium	yes	yes	no	no	yes	590000
18904	cd0241b70b79aaaf767a0dd3a7cfbb31	bydgoszcz	NaN	81.07	5.0	1.0	4.0	2019.0	53.115921	17.956396	3.04	9.0	0.378	2.273	0.605	0.117	0.088	0.759	0.428	condominium	NaN	NaN	no	yes	yes	no	no	699000

Overview

Variables

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Lowercase Letter

Most occurring scripts

Most frequent character per script

Common

Latin

Most occurring blocks

Most frequent character per block

ASCII

Common Values

Length

Most occurring characters

Most occurring categories

Most frequent character per category

Lowercase Letter

Most occurring scripts

Most frequent character per script

Latin

Most occurring blocks

Most frequent character per block

ASCII

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

Lowercase Letter

Uppercase Letter

Most occurring scripts

Most frequent character per script

Latin

Most occurring blocks

Most frequent character per block

ASCII

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

Lowercase Letter

Most occurring scripts

Most frequent character per script

Latin

Most occurring blocks

Most frequent character per block

ASCII

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

Lowercase Letter

Uppercase Letter

Most occurring scripts

Most frequent character per script

Latin

Most occurring blocks

Most frequent character per block

ASCII

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

Lowercase Letter

Most occurring scripts

Most frequent character per script

Latin

Most occurring blocks

Most frequent character per block

ASCII